Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Family Practice

Behnam Vahdati Nia, DO

Works at hospitals in Woodland, CA · California

Summary

Dr. Behnam Vahdati Nia, DO is a family doctor at 632 W Gibson Rd, Woodland, CA 95695. Phone: (530) 668-2600. Accepts Medicare assignment. In 2024, Behnam Vahdati Nia had 134 Original Medicare patients and 259 services. NPI 1144632951. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Family doctor (Medicare lists Family Practice)
  • Address: 632 W Gibson Rd, Woodland, CA 95695 · Directions
  • Phone: (530) 668‑2600
  • Medicare: Accepts Medicare assignment
  • Hospital: Woodland Memorial Hospital
  • Group practice: Dignity Health Medical Foundation
  • Medical school: graduated 2014 (12 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Behnam Vahdati Nia, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Behnam Vahdati Nia accept Medicare assignment?
Yes. Medicare's clinician data says Behnam Vahdati Nia accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Behnam Vahdati Nia see?
In 2024, CMS data shows 134 Original Medicare patients and 259 services for Behnam Vahdati Nia. This counts Original Medicare only and measures volume, not quality.
What is Behnam Vahdati Nia's NPI number?
1144632951. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Behnam Vahdati Nia, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients134
Services billed to Medicare259
Different services or procedures28
Participating Medicare providerYes
Average age of these patients70

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)80 services
  2. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)38 services
  3. Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional (99211)25 services
  4. Administration of influenza virus vaccine (G0008)13 services
  5. Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)11 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure74%
  • High cholesterol67%
  • Arthritis40%
  • Diabetes32%
  • Anxiety17%
  • Ischemic heart disease14%

Hospitals where Behnam Vahdati Nia works

Medicare's Facility Affiliation Data lists Behnam Vahdati Nia at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

  • Woodland Memorial HospitalWoodland, CA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 050127

Practice locations

Addresses where Behnam Vahdati Nia is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Behnam Vahdati Nia as a member of this group (CMS data updated October 2, 2026).

  • Dignity Health Medical Foundation1,184 clinicians in the group

Specialties

Find other Family Practice doctors in California →

Other family doctors in Woodland

Clinicians with the same Medicare primary specialty in Woodland, CA — not a recommendation.

All family doctors in Woodland →

Other clinicians in Dignity Health Medical Foundation

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialDO
Graduation year2014 (12 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1144632951
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians